Plasma Metal Recovery

Recover rare earth, platinum group and base metals from waste on sunlight. A plasma separates complex waste into its elements.

30.3Tonnes of rare earth and platinum group metals a year
SunlightRuns on the array, unattended
Plasma Metal Recovery Cell, front elevation

Elements From Waste

  • Rare earth metals
    30.3 tonnes a year of sorted rare earth and platinum group metal from 121 tonnes of feed
  • Platinum group metals
    Recovered for $5,012.29 per tonne, against a conventional price of $8,000 to $12,000
  • Sorted base metals
    Every element leaves labelled, as powder, granule or ingot

Specification

Rated input750 kilowatts
MaterialsOff the shelf components
Energy capture75% of array output
Intensity45.0 megawatt-hours per tonne
AcceptsMagnet scrap, circuit boards and electronic waste, battery black mass, spent catalysts, solar panel and display scrap, plated and alloy scrap, mill dusts and sludges. Plastics, paper, textiles and dry organics accepted in the mix; they leave as fuel gas

Front elevation

Plasma Metal Recovery Cell, front elevation, 12.2 metres long and 2.9 metres high